18444320170

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{3499871}}^1$

素因数の和:3499926

約数の個数: 32

約数和(自身を含む): 36286672896

約数和(自身を除く): 17842352726

約数列:

[1, 2, 5, 10, 17, 31, 34, 62, 85, 155, 170, 310, 527, 1054, 2635, 5270, 3499871, 6999742, 17499355, 34998710, 59497807, 108496001, 118995614, 216992002, 297489035, 542480005, 594978070, 1084960010, 1844432017, 3688864034, 9222160085, 18444320170]

約数ペア:

[(1, 18444320170), (2, 9222160085), (5, 3688864034), (10, 1844432017), (17, 1084960010), (31, 594978070), (34, 542480005), (62, 297489035), (85, 216992002), (155, 118995614), (170, 108496001), (310, 59497807), (527, 34998710), (1054, 17499355), (2635, 6999742), (5270, 3499871)]